Lumispot ELRF-E16 1535nm 5km Laser Rangefinder Module, Class 1 Eye-Safe TOF, TTL/RS422, 1–10Hz

Overview

The Lumispot ELRF-E16 is a 1535nm laser rangefinder module designed for long-range, single-pulse Time-of-Flight (TOF) measurement. This laser rangefinder module achieves a maximum ranging distance of ≥5km and communicates with a host computer via serial interfaces. It integrates a laser source, transmitting optics, receiving optics, and a control circuit, and provides host test software and communication protocols to support secondary development. Key attributes include compact size, light weight, stable performance, high impact resistance, and Class 1 eye safety.

Key Features

• 1535nm erbium laser source with wavelength 1535nm±5nm
• Single-pulse TOF ranging, maximum distance ≥5km
• Class 1 eye safety (<1mW)
• Communication interface: TTL / RS422
• Ranging frequency: 1~10Hz adjustable
• Measurement accuracy: ≤±1m; Accuracy ratio: ≥98%
• Minimum measuring range: ≤15m
• Laser divergence angle: ≤0.3mrad
• Compact dimensions: 50mm*23mm*33.5mm; Weight: < 40g
• Power supply voltage: DC5V ~ 28V
• Low power: ≤1W average, ≤0.15W standby, ≤3W peak
• High impact resistance: 75g@6ms
• Operating temperature: -40°C ~ +60°C; Storage: -55°C ~ +70°C
• Brand: Lumispot; Certification: CE, RoHS; Battery included: No

Specifications

Applications

• Handheld devices
• Vehicle-mounted systems
• Pods and other photoelectric equipment

Details